29549600

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:922

約数の個数: 72

約数和(自身を含む): 73901520

約数和(自身を除く): 44351920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 215, 344, 400, 430, 688, 800, 859, 860, 1075, 1376, 1718, 1720, 2150, 3436, 3440, 4295, 4300, 6872, 6880, 8590, 8600, 13744, 17180, 17200, 21475, 27488, 34360, 34400, 36937, 42950, 68720, 73874, 85900, 137440, 147748, 171800, 184685, 295496, 343600, 369370, 590992, 687200, 738740, 923425, 1181984, 1477480, 1846850, 2954960, 3693700, 5909920, 7387400, 14774800, 29549600]

約数ペア:

[(1, 29549600), (2, 14774800), (4, 7387400), (5, 5909920), (8, 3693700), (10, 2954960), (16, 1846850), (20, 1477480), (25, 1181984), (32, 923425), (40, 738740), (43, 687200), (50, 590992), (80, 369370), (86, 343600), (100, 295496), (160, 184685), (172, 171800), (200, 147748), (215, 137440), (344, 85900), (400, 73874), (430, 68720), (688, 42950), (800, 36937), (859, 34400), (860, 34360), (1075, 27488), (1376, 21475), (1718, 17200), (1720, 17180), (2150, 13744), (3436, 8600), (3440, 8590), (4295, 6880), (4300, 6872)]